EP 0400449 B1 19920722 - TIME-PIECE WITH A SIMPLIFIED EXTERIOR
Title (en)
TIME-PIECE WITH A SIMPLIFIED EXTERIOR
Publication
Application
Priority
CH 200989 A 19890529
Abstract (en)
[origin: EP0400449A1] The time-piece comprises a ring (6) which performs a fourfold function: that of leaktight seal between the glass (1) and the ring, that of fastening the middle part (3) to the ring, that of caging circle for the movement (5) and, finally, that of fastening the back (2) to the ring. To this end, the middle part has a cylindrical inner wall (4) entirely covered by the ring, the said ring having a first housing (8) in which the glass is engaged, a second housing (10) in which the movement is engaged and a lower zone (11) comprising means (18, 19) for fastening the back. <IMAGE>
IPC 1-7
IPC 8 full level
G04B 37/05 (2006.01); G04B 37/00 (2006.01); G04B 37/08 (2006.01); G04B 37/11 (2006.01); G04B 39/02 (2006.01)
CPC (source: EP US)
G04B 37/0008 (2013.01 - EP US); G04B 37/081 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0400449 A1 19901205; EP 0400449 B1 19920722; CH 676772 B5 19910913; CH 676772G A3 19910315; CN 1019610 B 19921223; CN 1048108 A 19901226; DE 69000211 D1 19920827; DE 69000211 T2 19930304; HK 208696 A 19961129; JP 3023562 B2 20000321; JP H0321891 A 19910130; US 5042018 A 19910820
DOCDB simple family (application)
EP 90109640 A 19900521; CH 200989 A 19890529; CN 90103887 A 19900525; DE 69000211 T 19900521; HK 208696 A 19961121; JP 13729290 A 19900529; US 52883090 A 19900525